Mathematics Model of Optimum Utilization of Water Resources in Irrigation Region

摘要：

Based on the field experimental data and methodology of operation research, the paper analyzes the relationship between irrigation quota and wheat yields in semi-arid region. It also proposes the decision making model of irrigation quota for optimum utilization of water resources in the region, the optimum water distribution model in canal system and the dynamic simulation model of optimum distribution of irrigation quota within the period of crop growth seasons. Finally, the application of these models in Hexi Corridor of Gansu province shows that great benefits can be achieved if they are used properly.

关键词： Irrigation quota dynamic simulation mathematic model

作者: Jujian Zhang Renchu Gan

作者单位: Computer Information Center, Beijing Institute of Fashion Technology Beijing, 100029 School of Management and Economics, Beijing Institute of Technology, Beijing, 100081

会议类型: 国际会议

会议名称: 2009 IEEE International Conference on Grey System and Intelligent Services(2009 IEEE灰色系统与服务科学国际会议)

会议地点: 南京

会议语种:英文

页码: 1480-1483

在线出版日期: 2009-10-20（万方平台首次上网日期，不代表论文的发表时间）